baber/WOPTO huggingface dataset:
Patent EP-4246015-A1 (EP)
Title: Differential gear
Inventor: NADAYOSHI KAORU
IPC: F16H48/08
Filed: 2021-10-06
Abstract: The present disclosure provides a differential gear to be mounted on a vehicle, including a pair of side gears, at least two pinion gears meshed with the side gears, and a differential case that houses the side gears and the at least two pinion gears. Lubricating oil is supplied to and discharged from the inside of the differential case via an opening portion. The differential case includes at least two seat surfaces formed on the inner peripheral surface of the differential case so as to support the pinion gears, weir portions provided between the adjacent seat surfaces and extending in a direction along the rotational direction of the differential case to connect between the adjacent seat surfaces, and an oil reservoir portion formed on the inner peripheral surface by the weir portions so as to be positioned on the opposite side, in the axial direction of the side gears, of the opening portion from the weir portions. Consequently, it is possible to render the differential gear compact by suppressing a shortage of lubricating oil for a sliding portion well.
Patent EP-4255976-A1 (EP)
Inventor: BREYTA GREGORY
IPC: C08J11/08
Filed: 2021-12-02
Abstract: Un matériau de polyester usagé est préparé pour un recyclage par dissolution du matériau dans une solution comprenant de l'alcool hexafluoroisopropyl (HFIPA) et un hydrocarbure chloré, comme le dichlorométhane (DCM) et/ou un hydrocarbure aromatique, comme le toluène ou le xylène, pour former un échantillon de polyester dissous. Le polyester dissous peut être préparé pour un recyclage par évaporation, séchage par pulvérisation et/ou précipitation, qui produit un produit de polyester solide purifié. La solution de dissolution, qui est séparée du produit de polyester solide purifié, est également recyclée par distillation avec purification.
Patent EP-4257115-A1 (EP)
Inventor: JANG JI WOOK
IPC: A61K8/84
Filed: 2021-12-06
Abstract: The present invention relates to a polymer carbon nitride, a specific crystal form of the polymer carbon nitride, and a cosmetic composition, an ultraviolet ray-blocking composition, and an external use skin preparation composition, which include the polymer carbon nitride. The polymer carbon nitride according to one aspect of the present invention and a crystal form produced by a specific preparation example thereof can absorb both UVA and UVB, and thus can effectively protect the skin from ultraviolet rays while also being non-toxic and thus suitable for living bodies and lacking photoactivity. Therefore, the polymer carbon nitride and the crystal form can be utilized in a cosmetic composition, an ultraviolet ray-blocking composition and an external use skin preparation composition, which are applied to the living body. Moreover, the specific crystal forms of the polymer carbon nitride have different characteristics according to the manufacturing method, and thus may be used in a variety of ways according to the characteristics. Particularly, the crystal form of the polymer carbon nitride according to one aspect can be adjusted to various colors according to the preparation method, and thus can be utilized to obtain a composition having a desired color. Therefore, the crystal form can be suitably utilized to produce products of various colors suitable for the skin tones of individuals.
Patent EP-4265214-A1 (EP)
Inventor: ZHANG YILING
IPC: A61B34/10
Filed: 2021-01-22
Abstract: A navigation system and method for joint replacement surgery, the system comprising: a pre-operative planning module (1), configured to perform segmentation and reconstruction on the basis of acquired hip j oint medical image data to obtain a hip j oint three-dimensional model, and perform pre-operative planning to determine the position, size, and angle of a prosthesis placement; and a navigation alignment module (2), configured to determine the spatial position of the pelvis and femur on the basis of a pelvis reference frame and a femoral reference frame, perform alignment on the hip joint three-dimensional model on the basis of the spatial position relationship between a surgical probe and the pelvis reference frame and femoral reference frame to obtain a hip joint physical model, and control a surgical instrument clamping the prosthesis to place the prosthesis in the hip joint on the basis of the hip joint physical model. By means of the pre-operative planning of information such as the surgical access and prosthesis placement, and tracking the surgical instrument during the surgery by means of a spatial positioning method, the accuracy of surgery is improved and navigation support is provided to the physician, making the surgery safer and more efficient.
Patent EP-4116302-A1 (EP)
Title: Compound and preparation method thereof and application thereof in preparation of therapeutic anti-cancer drug
Inventor: YANG CHENG
IPC: A61K31/519
Filed: 2021-09-24
Abstract: The present disclosure relates to a pyrazolo[3,4-d]pyrimidine compound, a preparation method thereof, and use thereof in the preparation of an anti-tumor drug. This class of compound has an inhibitory effect on FGFR1-3 and exhibits an anti-proliferation effect on NCI-H1581 and SNU-16 cancer cell lines.
Patent EP-4266284-A1 (EP)
Title: System and method for monitoring personal mobility vehicles in urban environments
Inventor: MOCHOLÍ SALCEDO ANTONIO
IPC: G08G1/042
Filed: 2021-11-25
Abstract: A system and method for monitoring personal mobility vehicles in urban environments, comprising a double magnetic coil (1), disposed at an area of personal mobility vehicle traffic, and connected to an oscillator circuit (2), a phase-locked loop (3), a signal conditioning circuit (4) and a signal processor (5); where the signal processor (5) is configured to calculate the temporal variation in voltage (V(t),V'(t)) produced in the phase-locked loop (3) and due to a variation in the oscillation frequency of the double magnetic coil (1) when at least one personal mobility vehicle passes said double magnetic coil (1); and to establish the type, speed, direction of travel and length of the personal mobility vehicle that has generated the variation in the oscillation frequency of the double magnetic coil (1).
Patent EP-4266213-A1 (EP)
Inventor: SHIMADA TAKURO
IPC: G06K19/077
Filed: 2021-12-13
Abstract: Provided is an RFID tag including an inlay that is thin and easy to manufacture. 
     The above problem is solved by an RFID tag 10 including an inlay 15 in which an IC chip 12 and an antenna are provided on a base material 11 having a main surface, wherein the antenna includes a loop conductive portion 13 having both end portions connected to the IC chip 12 so as to form a loop shape through the IC chip 12, and a dipole antenna portion 14 disposed to surround the loop conductive portion 13 with an interval allowing inductive coupling, and 
the loop conductive portion 13 and the dipole antenna portion 14 are formed on the main surface to have same thickness based on the main surface, and the IC chip 12 is disposed on both end portions of the loop conductive portion 13.
Patent EP-4249260-A1 (EP)
Inventor: MURAYAMA KYOICHI
IPC: B41J2/01
Filed: 2021-05-26
Abstract: An active energy irradiation device includes: a plurality of active energy irradiation units; an air-cooled heatsink thermally connected to the active energy irradiation units; a housing that houses the active energy irradiation units and the heatsink; an intake unit that introduces air into the housing; an exhaust unit that discharges the air to an outside of the housing; and a duct provided between the heatsink and the exhaust unit inside the housing, and allowing the air, which has passed through the heatsink, to flow through to the exhaust unit. An air presence region where the air exists before passing through the heatsink is provided around the duct inside the housing so as to surround the duct.
Patent EP-4279168-A1 (EP)
Title: Fluid activating device
Inventor: YAMADA YASUHIRA
IPC: B01F23/23
Filed: 2021-12-22
Abstract: Provided is an ultra-fine bubble generator capable of efficiently generating ultra-fine bubbles in fluid. The generator is a fluid activating device including: a shaft in a cylindrical columnar shape; a tubular body provided with a hollow part to accommodate the shaft with a predetermined interval between an inner peripheral surface of the hollow part and an outer peripheral surface of the shaft; and multiple blades that are provided between the outer peripheral surface of the shaft and an inner peripheral surface of the tubular body while forming a flow path extending spirally from one end of the tubular body toward another end of the tubular body, and that generate a turbulent flow in fluid flowing in the flow path, the tubular body having an inner peripheral surface provided with multiple ribs each composed of a ridge extending in an axial direction of the shaft.
Patent EP-4258557-A1 (EP)
Inventor: GU AIJUN
IPC: H04B1/00
Filed: 2021-01-29
Abstract: This application provides a communication apparatus and a communication method, applied to a microwave transmission system. The communication apparatus includes a first orthogonal unit, a second orthogonal unit, and a rotation unit. A first end of the rotation unit is connected to the first orthogonal unit, and a second end of the rotation unit is connected to the second orthogonal unit. The rotation unit is configured to rotate the first orthogonal unit and/or the second orthogonal unit around a first direction. The first direction is a direction in which a signal is transmitted between the first end and the second end of the rotation unit. A coupling amount of the communication apparatus may be adjusted by controlling a relative rotation angle between the first orthogonal unit and the second orthogonal unit by the rotation unit, and an adjustment manner is simple and easy to operate, so that functions of a balanced communication apparatus and an unbalanced communication apparatus are realized. In addition, the coupling amount of the communication apparatus is independent of a frequency, so that flatness of the coupling amount of the communication apparatus in a channel is greatly improved.
Patent EP-4319002-A1 (EP)
Title: Wireless communication method and terminal device
Inventor: WU ZUOMIN
IPC: H04L1/18
Filed: 2021-04-02
Abstract: Provided in embodiments of the present application are a wireless communication method and a terminal device. The method comprises: monitoring a control channel candidate on the basis of at least one of a first offset value, a second offset value, and a hybrid automatic repeat request-acknowledgment (HARQ-ACK) feedback state, wherein a time interval corresponding to the first offset value is associated with a timing advance (TA) value or round-trip time (RTT) of a terminal device, and a time interval corresponding to the second offset value is associated with acquisition of synchronization information of the terminal device. According to the solution provided in the present application, by means of enhancing a scheduling time sequence, the normal operation of a terminal device which is incapable of simultaneously receiving and transmitting signals can be ensured, and the effect of power saving can also be achieved.
Patent EP-4001392-A1 (EP)
Title: A method and relative apparatus for the production of beer
Inventor: MENEGUZZO FRANCESCO
IPC: C12C12/00
Filed: 2016-08-09
Abstract: The present invention concerns a completely new plant, and relative method, for the production of beer from any type of grains. 
     The method is based on the activation of phenomena of controlled hydro-dynamic cavitation during all the phases of process from the mashing to the hopping, and eventually also after the yeast inoculation. The invention offers a series of advantages with respect to the traditional techniques, for example avoiding the pre-crushing of the malts or of the grains, increasing the efficiency of saccharification and of extraction of the starch, avoiding the phase of boiling at equal efficiency of the hopping. A further advantage consists in the possibility of making the concentration of gluten fall in the final product simply by means of controlled hydraulic processes through electromechanics, as well as eventually prolonging the phase of fermentation.
Patent EP-4064654-A1 (EP)
Inventor: NISHIGUCHI NAOKI
IPC: H04L69/28
Filed: 2022-01-18
Abstract: A data processing program in which a computer executes performs processing of receiving a processing result processed by an external system, generating a first timestamp according to generated first time information that indicates internal time when receiving the processing result, outputting, before second time information that indicates time of after the first timestamp, external system data including the processing result that includes the first timestamp, and executing stream processing for the external system data at the time indicated by the second time information.
Patent EP-4068344-A1 (EP)
Inventor: PARK JUNG IL
IPC: H01L21/768
Filed: 2022-01-21
Abstract: A semiconductor device includes a first conductive lower wiring disposed at a first metal level and that extends in a first direction, a first upper wiring structure connected to the first conductive lower wiring and that includes a first conductive upper wiring and a first conductive upper via, where the first conductive upper wiring is disposed at a second metal level higher than the first metal level and extends in a second direction different from the first direction, and a conductive insertion pattern disposed between the first conductive lower wiring and the first upper wiring structure and connected to the first conductive upper via. An upper surface of the conductive insertion pattern has a first width in the first direction, and a bottom surface of the first conductive upper via has a second width in the first direction that is less than the first width.
Patent EP-4011337-A1 (EP)
Inventor: TRETHEWAY LEE
IPC: A61F5/445
Filed: 2018-09-21
Abstract: An ostomy appliance comprising:first and second walls connected to each other at or near their peripheries, the first wall having a stoma-receiving opening;a connection member connected to the first wall for attaching the appliance to a user;an aperture located in either of the first and/or second walls for permitting waste gases to exit the appliance;a multi-layer filter positioned adjacent and covering the aperture on an exterior surface of the respective first and/or second wall,wherein a layer of the filter is hydrophobic and wherein said hydrophobic layer is positioned directly adjacent the respective first and/or second wall,wherein the hydrophobic layer has a first side and a second side and wherein the first side is connected directly to the respective first and/or second wall, said connection holding the multi-layer filter relative to the wall.
Patent EP-4052676-A1 (EP)
Title: Systems for cutting an anatomical element
Inventor: TURGEMAN AVI
IPC: A61B34/35
Filed: 2022-02-25
Abstract: A system for cutting bone is provided and may comprise a cutting tool configured to rotate and a shield. The system may also comprise a first robotic arm configured to hold the cutting tool and a second robotic arm configured to hold the shield. A processor and a memory storing instructions for execution by the processor that, when executed, may cause the processor to cause the second robotic arm to orient the shield proximate an anatomical element along a cutting path of the cutting tool.
Patent EP-4235563-A1 (EP)
Title: Method and arrangements for removing erroneous points from a set of points of a 3d virtual object provided by 3d imaging
Inventor: EDHAMMER JENS
IPC: G06T5/00
Filed: 2022-02-25
Abstract: Method and arrangements for removing erroneous points from a set of points (355-1..355-15) of a three dimensional, 3D, virtual object provided by 3D imaging of a corresponding real world object (320) by means of a camera (330) with image sensor (331). Said set of points (355-1..355-15) is obtained (401). It is identified (403), for respective point (355), conflicting points, if any, in the set. A conflicting point is a point of the set that cannot validly coexist with the respective point (355) according to predefined one or more criteria. It is removed (404), from the set, based on said identification, one or more points of the set that have been involved in conflicts a greater number of times than other points of the set involved in conflicts. A respective point (355) of the set is considered involved in a conflict each time there is identified a conflicting point in the set for the respective point and/or each time the respective point itself (355) is identified as a conflicting point to another point of the set.
Patent EP-4250335-A1 (EP)
Inventor: GAHAN DAVID
IPC: H01J37/32
Filed: 2022-03-25
Abstract: A sensor for non-Invasive sensing of radio-frequency current spectra flowing in a plasma processing chamber comprising a shunt connector, and a RF current sensing element, wherein the sensor is configured to be attached across an opening in a ground-return path between the chamber and an RF generator.
Patent EP-4083787-A1 (EP)
Inventor: ISHIKAWA TOMOYASU
IPC: G06F8/65
Filed: 2022-04-06
Abstract: A center (10) includes: one or more processors configured to transmit, to an over-the-air (OTA) master (30), update data of software of a plurality of electronic control units (50a, 50b, 50c, 50d) mounted on a vehicle and information on an update sequence defining a procedure of processing for updating the software, the OTA master (30) including one or more second processors configured to control an update of the software.
Patent EP-4125205-A1 (EP)
Inventor: WU YUJIANG
IPC: H02P23/04
Filed: 2022-05-05
Abstract: An inverter system for mitigating oscillation of an electric motor that drives a load comprises a torque command generation module for receiving a commanded torque from an operator of a vehicle. A torque damping module is configured to receive the commanded torque and generating a commanded compensating torque to dampen any mechanical oscillation or resonance of the electric motor based on the observed rotational speed of the motor. The torque damping module further comprises a digital filter of order greater than one, a gain adjuster and a limiter.
Patent EP-4270425-A1 (EP)
Inventor: GUPTA ARCHIT
IPC: H01F27/14
Filed: 2022-05-05
Abstract: Disclosed herein a protection device for an liquid filled transformer, enclosed within a body, comprising a dipping tube affixed within an annular base; said annular base mounted onto a transformer enclosure, consisting of a portion immersed in the transformer tank and a portion outside and above the transformer tank; a transparent enclosure allowing said liquid from the transformer that it contains to be seen from substantially around its perimeter, an integrated float adapted to move up and down inside said transparent enclosure and to trigger an electrical contact while reaching a predetermined limit towards the bottom of the transparent enclosure; wherein said transparent enclosure comprises a first layer being a transparent glass tube having a predetermined visually ergonomical curvature containing said integrated float and a second outer layer being a curved transparent polymer protective shield that covers parts of said transparent glass tube, that is not surrounded by said body.
Patent EP-4091864-A1 (EP)
Inventor: PARK SOO HWAN
IPC: B60L53/16
Filed: 2022-05-13
Abstract: Provided is a charging connector for a vehicle, which is coupled to an inlet charging part of an electrical vehicle. The charging connector includes an outlet terminal part electrically connected to an inlet terminal part installed inside the inlet charging part, a housing configured to provide an accommodation space, in which the outlet terminal part is accommodated, and a coupling space coupled to the inlet terminal part, and a rear holder installed at one side of the housing to prevent the outlet terminal part from being separated. The outlet terminal part includes a plurality of charging terminals coupled to the inlet terminal part and a prevention rib extending from the outside of the charging terminal in a radial direction and having a distal end supported at one side of the rear holder to prevent the charging terminal from begin separated, thereby facilitating assembly and providing improved durability and safety.
Patent EP-4105868-A1 (EP)
Inventor: WRIGHT CRAIG STEVEN
IPC: G06Q20/36
Filed: 2017-04-28
Abstract: The invention presents a solution in which blockchain Transactions are created to implement the functionality of a logic gate. The invention may be implemented on the Bitcoin platform or an alternative blockchain platform. The transaction includes a locking script which comprises instructions selected so as to implement the functionality of a logic gate, such as the XOR gate. When the script is executed (because a second transaction is attempting to spend the output associated with the locking script) the inputs will be processed by the conditional instructions to provide an output of TRUE or FALSE. The inputs are pre-processed by one or more computing agents so that they are evaluated to TRUE or FASLE prior to being used as inputs to the script. The second transaction is transmitted to the blockchain network for validation and, if determined to be valid, it will be written to the blockchain. Validation of the second transaction can be interpreted as a TRUE output. Thus, the locking script of the first transaction provides the functionality of the desired logic gate. The invention provides numerous advantages and can be used in a wide variety of applications, such as for the implementation of control systems and unit.
Patent EP-4105771-A1 (EP)
Inventor: LEE HWANG
IPC: G06F3/06
Filed: 2022-06-02
Abstract: A computational storage device includes a non-volatile memory (NVM) device; and a storage controller configured to control the NVM device. The storage controller includes: a computation processor configured to execute an internal application to generate an internal command; a host interface circuit configured to receive a host command from an external host device, to receive the internal command from the computation processor, and to individually process the received host command and the received internal command; a flash translation layer (FTL) configured to perform an address mapping operation based on a result of the processing of the host interface circuit; and a memory interface circuit configured to control the NVM device based on the address mapping operation of the FTL.
Patent EP-4104964-A1 (EP)
Title: Verfahren und universell einsetzbare vorrichtung zur herstellung einer sollbruchlinie und bearbeitungsanlage mit einer solchen vorrichtung
Inventor: BODE-MOSIG ANDREAS
IPC: B23K101/18
Filed: 2022-06-09
Abstract: Die Erfindung betrifft eine Vorrichtung (0) und ein Verfahren zur Herstellung einer Sollbruchlinie (2) in ein Fahrzeuginnenverkleidungsteil (1) mittels eines scannenden Laserstrahls (S). Dabei wird eine Ist-Lage des in einer Arbeitsebene (A) gehaltene Fahrzeuginnenverkleidungsteil (2) relativ zu einer Laserscaneinrichtung (6) mittels einer Kamera (8) erfasst und die Ist-Lage der Sollbruchlinie abgeleitet. Eine abgespeicherte Soll-Lage, für eine der Sollbruchlinie entsprechenden Scanfigur, wird in eine Ist-Lage korrigiert, womit beim Scannen der Scanfigur die Sollbruchlinie (2) an einer vorbestimmten Lage am Fahrzeuginnenverkleidungsteil (1) hergestellt wird. Eine Lageverschiebung der Scanfigur wird möglich, da eine Sensormatrix (3) mit einem vorgeordneten Diffuser (12) verwendet wird, die unabhängig von der Position des Laserstrahls entlang der Scanfigur transmittierende Anteile des Laserstrahls (S) detektieren kann.